Is there a predefined placeholder (like %appdata%) for the "My Documents" folder? I know, I could define an environment variable myself. But for %appdata% and %ProgramFiles% there are none defined either, so is CCleaner defining them elsewhere?
Also I found some entries in winapp.ini like "FileKey1=%userprofile%\Local Settings\Application Data\..." which are not found on a non-english windows, whereas "FileKey1=%appdata%\..." would be found alright. So those entries simply don't work on non-english windows.